<template>
  <div class="app-container">
    <!--查询端口-->
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="设备IP" prop="hostIp">
        <el-input
          v-model="queryParams.hostIp"
          placeholder="请输入设备IP"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="PORT" prop="hostPort">
        <el-input
          v-model="queryParams.hostPort"
          placeholder="请输入SSH端口"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <!--el-form-item label="主机组" prop="hostGroup">
        <el-input
          v-model="queryParams.hostGroup"
          placeholder="请输入主机组"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item-->
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>
    <!--功能菜单-->
    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:host:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:host:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:host:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:host:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>
    <!--表格-->
    <el-table v-loading="loading" :data="hostList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="主机ID" align="center" prop="hostId" />
      <el-table-column label="设备IP" align="center" prop="hostIp" />
      <el-table-column label="SSH端口" align="center" prop="hostPort" />
      <!--el-table-column label="主机组" align="center" prop="hostGroup" /-->
      <el-table-column label="状态" align="center">
        <template slot-scope="scope">
          <span v-if="scope.row.status == 0">正常</span>
          <span v-else>停用</span>
        </template>
      </el-table-column>



      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:host:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:host:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <!--分页-->
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改设备管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="主机IP" prop="hostIp">
          <el-input v-model="form.hostIp" placeholder="请输入主机IP" />
        </el-form-item>
        <el-form-item label="SSH端口" prop="hostPort">
          <el-input v-model="form.hostPort" placeholder="请输入SSH端口" />
        </el-form-item>
        <!--el-form-item label="主机组" prop="hostGroup">
          <el-input v-model="form.hostGroup" placeholder="请输入主机组" />
        </el-form-item-->
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <el-table v-loading="loading" :data="account" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center" />
        <el-table-column label="帐号" align="center" prop="userName" />
        <el-table-column label="密码" align="center" prop="userPass" />
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
          <template slot-scope="scope">
            <el-button
              size="mini"
              type="text"
              icon="el-icon-delete"
              @click="handleDeleteAccount(scope.row)"
              v-hasPermi="['system:host:remove']"
            >删除</el-button>
          </template>
        </el-table-column>
      </el-table>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>


  </div>
</template>

<script>
import { listHost, getHost, delHost, addHost, updateHost } from "@/api/system/host";
import { listAccount,listAccountByHostId, getAccount, delAccount, addAccount, updateAccount } from "@/api/system/account";

export default {
  name: "Host",
  data() {
    return {

      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 设备管理表格数据
      hostList: [],
      // 设备帐号
      account: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        hostIp: null,
        hostPort: null,
        hostGroup: null,
        status: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        hostIp: [
          { required: true, message: "设备IP不能为空", trigger: "blur" }
        ],
        hostPort: [
          { required: true, message: "SSH端口不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询设备管理列表 */
    getList() {
      this.loading = true;
      listHost(this.queryParams).then(response => {
        this.hostList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 用户状态修改
    handleStatusChange(row) {
      let text = row.status === "0" ? "启用" : "停用";
      //this.$modal.confirm('确认要"' + text + '""' + row.userName + '"用户吗？').then(function() {
        //return changeUserStatus(row.userId, row.status);
      //}).then(() => {
        //this.$modal.msgSuccess(text + "成功");
      //}).catch(function() {
       // row.status = row.status === "0" ? "1" : "0";
      //});
    },
    changeSwitch (data) {
      console.log(data)
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {

      this.form = {
        hostId: null,
        hostIp: null,
        hostPort: null,
        hostGroup: null,
        status: "0",
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        remark: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.hostId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.account = [];
      this.reset();
      this.open = true;
      this.title = "添加设备管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const hostId = row.hostId || this.ids

      getHost(hostId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改设备管理";
      });

      listAccountByHostId(hostId).then(response => {
        console.log(response.rows);
        this.account = response.rows;
      });

    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.hostId != null) {
            updateHost(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addHost(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const hostIds = row.hostId || this.ids;
      this.$modal.confirm('是否确认删除设备管理编号为"' + hostIds + '"的数据项？').then(function() {
        return delHost(hostIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 删除按钮操作 */
    handleDeleteAccount(row) {

    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/host/export', {
        ...this.queryParams
      }, `host_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
